CN102202760B - 过滤器组件 - Google Patents

过滤器组件 Download PDF

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Publication number
CN102202760B
CN102202760B CN200980143941.8A CN200980143941A CN102202760B CN 102202760 B CN102202760 B CN 102202760B CN 200980143941 A CN200980143941 A CN 200980143941A CN 102202760 B CN102202760 B CN 102202760B
Authority
CN
China
Prior art keywords
welding
cap
filter case
filter
rib
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN200980143941.8A
Other languages
English (en)
Chinese (zh)
Other versions
CN102202760A (zh
Inventor
李仁铎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Coway Co Ltd
Original Assignee
Woongjin Coway Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Woongjin Coway Co Ltd filed Critical Woongjin Coway Co Ltd
Publication of CN102202760A publication Critical patent/CN102202760A/zh
Application granted granted Critical
Publication of CN102202760B publication Critical patent/CN102202760B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/005—Making filter elements not provided for elsewhere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/08—Construction of the casing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Filtration Of Liquid (AREA)
  • Manipulator (AREA)
  • General Details Of Gearings (AREA)
CN200980143941.8A 2008-10-31 2009-10-30 过滤器组件 Active CN102202760B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2008-0108081 2008-10-31
KR1020080108081A KR101094803B1 (ko) 2008-10-31 2008-10-31 필터 어셈블리
PCT/KR2009/006354 WO2010050782A2 (en) 2008-10-31 2009-10-30 Filter assembly

Publications (2)

Publication Number Publication Date
CN102202760A CN102202760A (zh) 2011-09-28
CN102202760B true CN102202760B (zh) 2014-12-03

Family

ID=42129490

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980143941.8A Active CN102202760B (zh) 2008-10-31 2009-10-30 过滤器组件

Country Status (5)

Country Link
EP (1) EP2361132A4 (de)
KR (1) KR101094803B1 (de)
CN (1) CN102202760B (de)
MY (1) MY149265A (de)
WO (1) WO2010050782A2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200459641Y1 (ko) * 2010-08-20 2012-04-04 권진철 필터유닛의 융착구조
KR101222616B1 (ko) * 2011-05-11 2013-02-05 주식회사 마이크로필터 무분진 저수 용기
SG11201401179PA (en) * 2011-10-03 2014-04-28 Entegris Inc Modular filtration system
MY174750A (en) 2012-10-01 2020-05-13 Entegris Inc Purifier cassette
DE102013101727A1 (de) * 2013-02-21 2014-09-04 R.Stahl Schaltgeräte GmbH Gehäuse mit einer Rotationsreibschweißnaht

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005021439A2 (en) * 2003-05-02 2005-03-10 Cuno Incorporated Crossflow filtration system with quick dry change elements
WO2005099862A1 (en) * 2004-04-05 2005-10-27 3M Innovative Properties Company Hot disconnect replaceable water filter assembly
CN1849161A (zh) * 2003-09-12 2006-10-18 巴克斯特国际公司 流过去除装置及采用该装置的系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200292958Y1 (ko) * 2002-07-23 2002-10-25 이평호 정수기용 필터의 캡 결합구조
US20040094468A1 (en) * 2002-11-20 2004-05-20 Karl Fritze Freeze resistant water filter
KR100476096B1 (ko) * 2002-12-12 2005-03-10 웅진코웨이주식회사 정수기용 필터
KR100515927B1 (ko) * 2003-09-18 2005-09-21 주식회사 산청 단일체의 플라스틱 케이스로 이루어진 정화통
US7506666B2 (en) * 2005-04-29 2009-03-24 3M Innovative Properties Company Anti-drip ring and drip seal
KR100828857B1 (ko) * 2005-11-09 2008-05-09 신연홍 정수 필터
KR100939097B1 (ko) * 2007-01-29 2010-01-28 이성주 파팅라인과 언더컷이 없는 정수기 필터의 제조방법 및유니버설 필터 하우징
US7662283B2 (en) * 2008-03-21 2010-02-16 Pentair Filtration, Inc. Modular drinking water filtration system with locking arrangement to assure filter cartridge compatibility

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005021439A2 (en) * 2003-05-02 2005-03-10 Cuno Incorporated Crossflow filtration system with quick dry change elements
CN1849161A (zh) * 2003-09-12 2006-10-18 巴克斯特国际公司 流过去除装置及采用该装置的系统
WO2005099862A1 (en) * 2004-04-05 2005-10-27 3M Innovative Properties Company Hot disconnect replaceable water filter assembly

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
KR10－2007－0049845A 2007.05.14 *

Also Published As

Publication number Publication date
WO2010050782A2 (en) 2010-05-06
MY149265A (en) 2013-08-15
EP2361132A2 (de) 2011-08-31
KR20100048775A (ko) 2010-05-11
WO2010050782A3 (en) 2010-07-29
KR101094803B1 (ko) 2011-12-16
EP2361132A4 (de) 2012-04-25
CN102202760A (zh) 2011-09-28

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